Keystone Building Services LLC
Home builder in Anacortes, WA 98221
About this company
Keystone Building Services LLC is listed as a home builder at 909 26th St in Anacortes, Washington, in Skagit County. It is one of 32 general contractors in ZIP 98221.
Other construction companies nearby
Gateway Interiors2913 Commercial Ave, Anacortes
0.2 mi(360) 770-0827
Kreider Construction Inc.1010 22nd St, Anacortes
0.3 mi(360) 707-5588
Strandberg Construction2018 R Ave, Anacortes
0.3 mi(360) 293-7431
Dihedral Builders LLC1610 Commercial Ave 203, Anacortes
0.5 mi(360) 209-6353
Wahlqvist Painting1802 36th St, Anacortes
0.8 mi(360) 840-6147
Housing market around ZIP 98221
Figures describe the local area, not this company.
Typical home value$707,000+0.3% past year · +86% in 10 years
Typical rent$2,550+2.4% past year
12-month value outlook+0.5%Roughly flat
New homes permitted, 2025373Skagit County
Days to sale agreement31Mount Vernon metro · 24 a year ago
Listings with a price cut33.1%Mount Vernon metro
Sale price vs list97.9%Mount Vernon metro
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Skagit County permitted 373 new homes in 2025, including 186 apartment units. 29% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.